body {
        background-color: var(--sidebar-bg);
        /* Dark background for auth */
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 100vh;
        min-height: 100dvh;
        /* Mobile viewport height */
        padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    }

    .auth-card {
        background: #fff;
        border-radius: var(--border-radius);
        padding: 40px;
        width: 100%;
        max-width: 450px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    }

    .auth-title {
        color: var(--text-dark);
        font-weight: 700;
        margin-bottom: 10px;
    }

    .form-control {
        background-color: #f7f9fc;
        border: 1px solid #e1e5eb;
        padding: 12px;
        border-radius: 8px;
    }

    .form-control:focus {
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
    }

    /* Custom adjustment for auth page */
    #pwaInstallContainer {
        position: fixed;
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 9999;
        display: none;
        /* Hidden by default */
        align-items: center;
        /* Unified Pill Design */
        background: linear-gradient(87deg, #5e72e4 0, #825ee4 100%);
        border-radius: 50px;
        box-shadow: 0 4px 20px rgba(50, 50, 93, 0.15), 0 1px 3px rgba(0, 0, 0, 0.08);
        padding: 0;
        overflow: hidden;
    }

    #pwaInstallBtn {
        position: static !important;
        /* Override pwa-install.css fixed positioning */
        background: transparent;
        border: none;
        color: white;
        padding: 12px 20px;
        font-weight: 600;
        font-size: 14px;
        display: flex;
        align-items: center;
        gap: 8px;
        cursor: pointer;
        box-shadow: none !important;
    }

    #pwaInstallBtn:hover {
        background: rgba(255, 255, 255, 0.1);
    }

    #pwaDismissBtn {
        background: rgba(0, 0, 0, 0.1);
        border: none;
        border-left: 1px solid rgba(255, 255, 255, 0.2);
        color: rgba(255, 255, 255, 0.8);
        width: 40px;
        height: 44px;
        /* Match approximate height */
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.2s;
    }

    #pwaDismissBtn:hover {
        background: rgba(0, 0, 0, 0.2);
        color: white;
    }

    /* Hide on Desktop - Mobile Only */
    @media (min-width: 769px) {
        #pwaInstallContainer {
            display: none !important;
        }
    }